26393248

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 65318400

約数和(自身を除く): 38925152

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 68, 112, 116, 119, 136, 203, 224, 232, 238, 239, 272, 406, 464, 476, 478, 493, 544, 812, 928, 952, 956, 986, 1624, 1673, 1904, 1912, 1972, 3248, 3346, 3451, 3808, 3824, 3944, 4063, 6496, 6692, 6902, 6931, 7648, 7888, 8126, 13384, 13804, 13862, 15776, 16252, 26768, 27608, 27724, 28441, 32504, 48517, 53536, 55216, 55448, 56882, 65008, 97034, 110432, 110896, 113764, 117827, 130016, 194068, 221792, 227528, 235654, 388136, 455056, 471308, 776272, 824789, 910112, 942616, 1552544, 1649578, 1885232, 3299156, 3770464, 6598312, 13196624, 26393248]

約数ペア:

[(1, 26393248), (2, 13196624), (4, 6598312), (7, 3770464), (8, 3299156), (14, 1885232), (16, 1649578), (17, 1552544), (28, 942616), (29, 910112), (32, 824789), (34, 776272), (56, 471308), (58, 455056), (68, 388136), (112, 235654), (116, 227528), (119, 221792), (136, 194068), (203, 130016), (224, 117827), (232, 113764), (238, 110896), (239, 110432), (272, 97034), (406, 65008), (464, 56882), (476, 55448), (478, 55216), (493, 53536), (544, 48517), (812, 32504), (928, 28441), (952, 27724), (956, 27608), (986, 26768), (1624, 16252), (1673, 15776), (1904, 13862), (1912, 13804), (1972, 13384), (3248, 8126), (3346, 7888), (3451, 7648), (3808, 6931), (3824, 6902), (3944, 6692), (4063, 6496)]